package com.lianniu.mgr.product.service;

import java.util.List;

import com.lianniu.mgr.base.BaseResult;
import com.lianniu.mgr.product.model.ProductSpecRelVo;

public interface IProductSpecRelService {
	
	/**
	 * 
	 */
	public BaseResult insert(ProductSpecRelVo psrVo);
	
	public BaseResult selectByProductId(String productId);
	
	public BaseResult updateById(ProductSpecRelVo psrVo);
	
	public BaseResult selectById(String productId);
	
	public BaseResult deleteById(String productId);

}
